123532122262113 has 24 divisors (see below), whose sum is σ = 178532200828800. Its totient is φ = 82310021604960.

The previous prime is 123532122262061. The next prime is 123532122262121. The reversal of 123532122262113 is 311262221235321.

123532122262113 is a `hidden beast` number, since 1 + 2 + 3 + 5 + 3 + 2 + 1 + 2 + 22 + 621 + 1 + 3 = 666.

It is not a de Polignac number, because 123532122262113 - 2⁸ = 123532122261857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123532122212113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 726305320 + ... + 726475382.

It is an arithmetic number, because the mean of its divisors is an integer number (7438841701200).

Almost surely, 2^{123532122262113} is an apocalyptic number.

It is an amenable number.

123532122262113 is a deficient number, since it is larger than the sum of its proper divisors (55000078566687).

123532122262113 is a wasteful number, since it uses less digits than its factorization.

123532122262113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213429 (or 213426 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

Adding to 123532122262113 its reverse (311262221235321), we get a palindrome (434794343497434).

The spelling of 123532122262113 in words is "one hundred twenty-three trillion, five hundred thirty-two billion, one hundred twenty-two million, two hundred sixty-two thousand, one hundred thirteen".